import pandas as pd
import csv
import plotly.express as px
from plotly.offline import init_notebook_mode
init_notebook_mode()
wb_df = pd.read_csv('../data/iunc_whales_only.csv')
wb_df.head(n=1000)
fig = px.histogram(wb_df, x="redlistCategory")
fig.update_layout(
title='Population trend',
height=600,
xaxis={'categoryorder':'total descending'}
)
fig.show()